Juniper Networks T1600 Benutzerhandbuch

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Custom 10-ft (3.05-m) posilock SMB to BNC male cable, separate Rx and Tx (provided)

One tricolor per port:

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Off—Not enabled

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Green—Online with no alarms or failures

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Amber—Online with alarms for remote failures

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Red—Active with a local alarm; router has detected a failure

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Alarm indication signal (AIS)

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Bit error rate test (BERT) functionality on PIC (you can configure one DS3 channel in
BERT mode and configure the remaining channels to transmit and receive normal traffic)

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Equipment failure (does not affect service)

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Far-end block error (FEBE)

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Frame error

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Idle code, Idle received

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Local and remote loopback

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Loss of signal (LOS)

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Out of frame (OOF)

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Parity bit (P-bit) disagreements

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Path parity error

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Yellow alarm bit (X-bit) disagreements

DS3 PIC

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DS3 PIC